Fatal error: Uncaught MongoDB\Driver\Exception\ConnectionTimeoutException: No suitable servers found (`serverSelectionTryOnce` set): [connection refused calling hello on 'mongodb1.micso.it:27017'] [connection refused calling hello on 'mongodb2.micso.it:27017']. Topology type: ReplicaSetNoPrimary in /home/winet/public_html/academy/registrazione/vendor/mongodb/mongodb/src/functions.php:600 Stack trace: #0 /home/winet/public_html/academy/registrazione/vendor/mongodb/mongodb/src/functions.php(600): MongoDB\Driver\Manager->selectServer(Object(MongoDB\Driver\ReadPreference)) #1 /home/winet/public_html/academy/registrazione/vendor/mongodb/mongodb/src/Collection.php(247): MongoDB\select_server(Object(MongoDB\Driver\Manager), Array) #2 /home/winet/public_html/academy/registrazione/include/include-once.php(31): MongoDB\Collection->aggregate(Array) #3 /home/winet/public_html/academy/registrazione/index.php(5): include_once('/home/winet/pub...') #4 {main} thrown in /home/winet/public_html/academy/registrazione/vendor/mongodb/mongodb/src/functions.php on line 600